1c093564382e02d77d0a27b580459952

General

Target

1c093564382e02d77d0a27b580459952
Size

621KB
MD5

1c093564382e02d77d0a27b580459952
SHA1

ea455b771d270bbe39d8756baa26acf70bc4fbab
SHA256

f88e851b6734202670cbe6159a52da36398a56bc039005a7cdac86581d5740e5
SHA512

a2d85967f066fc61a51d566e8656ecf2eb73c234c1454f8a421ab47f479eff439685cb2f59ae6e637c033af09f85d34eac9354416144da51de66827a4ae5bba8
SSDEEP

12288:AJiy4v/S1bf16UkR8M75a6Zlj08e7ZqrppWhUmiqY5q+/ftFv/:Q43CD1C7c6r05ZqrppsMLL/f3

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
sample	upx

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
1c093564382e02d77d0a27b580459952
unpack001/out.upx

Files

1c093564382e02d77d0a27b580459952
.exe windows:5 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Sections

UPX0
Size: - Virtual size: 1.2MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 516KB - Virtual size: 520KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 104KB - Virtual size: 104KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:5 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Sections

.text
Size: 823KB - Virtual size: 823KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.itext
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 25KB - Virtual size: 24KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.bss
Size: - Virtual size: 21KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 12KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: - Virtual size: 60B

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 512B - Virtual size: 24B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 56KB - Virtual size: 55KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.rsrc
Size: 797KB - Virtual size: 797KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 1.2MB

UPX1 Size: 516KB - Virtual size: 520KB

.rsrc Size: 104KB - Virtual size: 104KB

Headers

File Characteristics

Sections

.text Size: 823KB - Virtual size: 823KB

.itext Size: 3KB - Virtual size: 3KB

.data Size: 25KB - Virtual size: 24KB

.bss Size: - Virtual size: 21KB

.idata Size: 12KB - Virtual size: 12KB

.tls Size: - Virtual size: 60B

.rdata Size: 512B - Virtual size: 24B

.reloc Size: 56KB - Virtual size: 55KB

.rsrc Size: 797KB - Virtual size: 797KB

UPX0
Size: - Virtual size: 1.2MB

UPX1
Size: 516KB - Virtual size: 520KB

.rsrc
Size: 104KB - Virtual size: 104KB

.text
Size: 823KB - Virtual size: 823KB

.itext
Size: 3KB - Virtual size: 3KB

.data
Size: 25KB - Virtual size: 24KB

.bss
Size: - Virtual size: 21KB

.idata
Size: 12KB - Virtual size: 12KB

.tls
Size: - Virtual size: 60B

.rdata
Size: 512B - Virtual size: 24B

.reloc
Size: 56KB - Virtual size: 55KB

.rsrc
Size: 797KB - Virtual size: 797KB